baber/WOPTO huggingface dataset:
Patent CA-3095419-A1 (CA)
Title: Manipulator, system and process of operating the same
Inventor: CARPENTER CHRISTOPHER M
IPC: B25J3/04
Filed: 2019-03-29
Abstract: A joint secured to a manipulator for movably supporting a tool(s) for conducting operations, particularly those in the field is hydraulic to be robust in varied environmental conditions and/or provide sufficient power. The joint includes a base to secure the joint to the manipulator, an adapter to secure a tool to the joint, components movably joined together in close proximity with each other between the base and the adapter to define three non-parallel axes of movement for the adapter wherein two of the axes always intersect a third of the axes, and hydraulically-driven actuators to selectively move and hold the components about the axes.
Patent CA-3096207-A1 (CA)
Inventor: KOZIOL DAWID
IPC: H04W88/06
Filed: 2018-04-05
Abstract: L'invention concerne un procédé qui consiste à : détecter au niveau d'un dispositif associé à un premier réseau mobile terrestre public, une cellule ; recevoir, pour chacun d'une pluralité de réseaux mobiles terrestres publics pris en charge par la cellule, une indication quant à savoir si la cellule est oui ou non disponible pour un accès autonome pour ce réseau mobile terrestre public ; et déterminer, en fonction des indications et sur la base du premier réseau mobile terrestre public, s'il faut demander un accès autonome de la cellule.
Patent CA-3099138-A1 (CA)
Title: Modulateurs des recepteurs nucleaires orphelins pour la shna et d'autres troubles metaboliques
Inventor: SCHINAZI RAYMOND
IPC: A61K31/5513
Filed: 2019-05-03
Abstract: L'invention concerne des composés, des compositions et des procédés pour moduler des récepteurs orphelins de type récepteur de l'acide rétinoïque (ROR) et des maladies associées. L'invention concerne également des méthodes de traitement ou de prophylaxie de troubles métaboliques, de troubles ou de maladies hépatiques, y compris la SHNA, les troubles immunitaires, les troubles du système nerveux central, ou le cancer.
Patent CA-3105756-A1 (CA)
Title: Composite end connections
Inventor: BERNARD JAMES WILLIAM
IPC: F16C7/00
Filed: 2021-01-11
Abstract: Abstract A fibre-reinforced polymer composite shaft (2) for transmitting loads along a central axis (C) is provided. The composite shaft (2) comprises a first interface surface (4) extending along the central axis (C) and comprising at least one helical groove (6) and/or a plurality of circumferential grooves for engaging with at least one corresponding helical ridge (16) and/ora plurality of corresponding circumferential ridges of a second interface surface (14) of an end fitting (10). The at least one helical groove (6) and/orthe plurality of circumferential grooves comprises at least one flank with a flank angle of between 32  and 51 . In such an assembly, a preload structure (12) is arranged to provide a radial biasing force to bias the first interference surface (4) against the second interference surface (14). Date Recue/Date Received 2021-01-11
Patent CA-3110550-A1 (CA)
Title: Methode et systeme pour controler de multiples chevalets de pompage
Inventor: LESANKO MICHAEL
IPC: F04B47/02
Filed: 2021-02-26
Abstract: Un contrôleur de chevalet de pompage est décrit, lequel peut utiliser lénergie potentielle générée pendant lopération dun chevalet de pompage parmi plusieurs situés sur un site de pompage et convertir cette énergie potentielle en énergie électrique pouvant être utilisée pour alimenter les autres chevalets de pompage sur le site de puits.
Patent CA-3118701-A1 (CA)
Title: Self-cleaning, dirt pick-up resistant compositions for roof coatings
Inventor: TEPE THOMAS
IPC: C09D7/63
Filed: 2019-11-27
Abstract: Silicone compositions and methods of using the compositions are provided. The silicone coatings can exhibit improved dirt pick-up resistance and cleanability. The silicone compositions include a polysiloxane, at least one surfactant, and optionally one or more of a pigment, a filler, a crosslinker, an adhesion promoter, a catalyst, additives or solvents.
Patent CA-3119098-A1 (CA)
Title: Compositions and methods for administering anesthetics
Inventor: KOHANE DANIEL S
IPC: A61K31/167
Filed: 2019-10-10
Abstract: Compositions and methods of use related to formulations comprising anesthetics are generally described. Some embodiments are directed to compositions comprising a plurality of micelles and/or particles, and an anesthetic contained internally. These can be used to control and/or prolong the duration of IVRA while reducing the risk of systemic toxicity commonly due to administering anesthetics. The control and/or prolonged duration of IVRA may be due, at least in part, to the attachment of the sufficiently small micelles and/or particles to a biointerface (e.g., blood vessel surface) where the composition has been administered. Conventional IVRA methods commonly do not utilize potent and long-acting anesthetics (e.g., bupivacaine) due to the risks of cardiac toxicity. The compositions and methods described herein, however, provide a pathway for increased safety and efficiency of the use of such anesthetics, in certain embodiments. Resultantly, the performance (e.g., anesthetic distribution) of the micelles and/or particles internally containing an anesthetic may be comparatively better than the performance of free anesthetic, e.g., with respect to nerve blood and systematic drug distribution.
Patent CA-3119374-A1 (CA)
Inventor: SHAIBANI MAHDOKHT
IPC: H01M10/052
Filed: 2019-11-10
Abstract: A method of producing Sulfur cathodes for Li-S batteries utilising dry mixing of constituents (sulphur, carbon and binder) or semi-dry mixing. The resultant structure binds the neighbouring particles without covering them, i.e. by attaching a few parts of a particle to other neighbouring particles provides a solution for the successful cycling of thick and ultra-thick sulfur cathodes. Such an approach provides a robust thick cathode where particles are strongly bonded with minimal surface coverage with the polymer providing sufficient room to expand during lithiation. Bridging bonds are formed within the cathodes.
Patent CA-3119417-A1 (CA)
Title: Method and device for continuous countercurrent transfer of material between two fluid phases
Inventor: CONDORET JEAN-STEPHANE
IPC: B01D11/00
Filed: 2019-11-14
Abstract: Method for continuous exchange of material by countercurrent contacting of a first fluid phase and a second fluid phase that are not completely miscible, characterized in that the contacting is carried out in a single apparatus which is an apparatus of centrifugal partition chromatography (CPC) apparatus type into which only the first fluid phase and the second fluid phase are introduced, with the exclusion of any other phase, said apparatus comprising a plurality of cells, with a stationary phase immobilized in each of the cells and a mobile phase passing through the stationary phase, and in that the following steps a), b) and c) are carried out successively: a) step in which the mobile phase is formed by the first fluid phase, and the stationary phase immobilized in the cells is formed by the second fluid phase; b) step in which the mobile phase is formed by the second fluid phase, and the stationary phase immobilized in the cells is formed by the first fluid phase; c) repetition of the succession of steps a) and b); step b) being carried out immediately after step a) and step c) being carried out immediately after step b). Device for implementing this method.
Patent CA-3120131-A1 (CA)
Inventor: KUKOLJ GORAN
IPC: G06F16/93
Filed: 2021-05-14
Abstract: A system, server device, and method are provided for managing document metadata. The method includes storing metadata in a graph separately from documents with which the metadata is associated and connecting metadata in the graph according to a hierarchy, with each node of the graph being classified based on metadata content. The method also includes assigning properties to edges in the graph connecting the nodes; receiving, via a communications module, an instruction to update the metadata; and dynamically updating at least one edge or node in the graph according to the instruction without requiring access to an associated document. The method also includes receiving, via the communications module, an inquiry related to a document; and responding to the inquiry, via the communications module, after accessing metadata associated with the document by navigating the graph.
Patent CA-3122394-A1 (CA)
Title: Precision system for additive fabrication
Inventor: WANG WENSHOU
IPC: B33Y30/00
Filed: 2019-12-10
Abstract: An approach to precision additive fabrication uses jetting of cationic compositions in conjunction with a non-contact (e.g., optical) feedback approach. By not requiring contact to control the surface geometry of the object being manufactured, the approach is tolerant of the relative slow curing of the cationic composition, while maintaining the benefit of control of the deposition processes according to feedback during the fabrication processes. This approach provides a way to manufacture precision objects and benefit from material properties of the fabricated objects, for example, with isotropic properties, which may be at least partially a result of the slow curing, and flexible structures, which may not be attainable using conventional jetted acrylates.
Patent CA-3123864-A1 (CA)
Inventor: FULLER KAY L
IPC: A61M16/04
Filed: 2019-12-17
Abstract: La présente invention concerne un tube trachéal (par exemple un tube endotrachéal) qui comprend une canule d'introduction (qui peut être capable de pivoter), laquelle canule d'introduction est reliée à un adaptateur coudé au moyen d'un raccord canule extérieure qui sont reliées par un raccord fileté pouvant pivoter, la canule intérieure étant également reliée à un adaptateur coudé par un connecteur à baïonnette Neill-Concelman (BNC). Le connecteur BNC peut assurer une jonction plus sécurisée des composants correspondants et peuvent résister à de plus grandes quantités de force exercées sur ceux-ci sans se détacher l'un de l'autre. L'adaptateur coudé peut en outre être accouplé à un clapet de décharge de pression qui atténuera l'accumulation de pression dans le tube trachéal.
Patent CA-3125249-A1 (CA)
Title: Monofilament for cutting vegetation
Inventor: BEJEAN YANN
IPC: D01D5/08
Filed: 2021-07-20
Abstract: According to an embodiment, the invention relates to a monofilament for cutting vegetation, comprising: -    a matrix (1) made of a first material comprising at least one polyamide and -    at least two channels (2, 2a-2d) separately embedded in the matrix (1), the at least two channels being made of a second material different from the first material, wherein the second material comprises at least one biopolymer and/or at least one recycled polymer.
Patent CA-3127686-A1 (CA)
Inventor: ABDEL-MAGID AHMED F
IPC: A61P9/00
Filed: 2020-02-05
Abstract: La présente invention concerne des composés et des formulations topiques comprenant les composés pour le traitement de malformations vasculaires, les composés ayant la formule (I) : dans laquelle les indices m, L1, R1 et L1-R1 sont tels que révélés dans l'invention.
Patent CA-3129670-A1 (CA)
Title: Keycam assembly
Inventor: BALASUBRAMANIAM PRADEEPKUMAR
IPC: E05B17/20
Filed: 2020-02-07
Abstract: A key cam assembly including a rotatable member, a stem, a locking member coupled to the stem for joint longitudinal movement therewith, and a cam driver. The rotatable member includes an aperture. A proximal end portion of the stem is rotatably seated in the rotatable member and defines a cam track. The locking member extends between the aperture and the cam track. The cam track includes a first passage including a locking pocket, a second passage including an unlocking pocket, a first ramped passage including a locking ramp extending from the second passage to the locking pocket, and a second ramped passage including an unlocking ramp extending from the first passage to the unlocking pocket. Relative rotation of the rotatable member and the stem causes the cam driver to travel along the track to thereby cause movement of the locking member between a locking position and an unlocking position.
Patent CA-3134150-A1 (CA)
Inventor: AGHDAM AFSHIN BABAIE
IPC: E21B10/46
Filed: 2020-03-18
Abstract: A method includes receiving a drill bit design, which specifies design parameters related to a plurality of cutter elements of the drill bit. The method also includes estimating a thermal impact value for the cutter elements based on the design parameters and one or more drilling parameters, and estimating a cooling capacity value for the cutter elements based on the design and one or more cooling parameters. Finally, the method includes presenting the thermal impact values or the cooling capacity values together or individually on a per cutter element basis or as a function of a geometrical or physical property of the cutter elements.
Patent CA-3135988-A1 (CA)
Title: Proteine de fusion bifonctionnelle contre pdl1 et tgfs et son utilisation
Inventor: SONG DEYONG
IPC: C12N15/13
Filed: 2020-06-08
Abstract: L'invention concerne un anticorps anti-PDL1 et un fragment de liaison à l'antigène de celui-ci, et l'invention concerne en outre une protéine de fusion bifonctionnelle contre PDL1 et TGFß ainsi que son procédé de préparation et son utilisation. L'anticorps ou le fragment de liaison à l'antigène ou la protéine de fusion bifonctionnelle présente un ou plusieurs des avantages suivants : une activité de liaison de TGFß1 améliorée, une affinité améliorée vis-à-vis de PDL1, une capacité améliorée à bloquer la liaison de PDL1 et PD1, une activité fonctionnelle améliorée pour bloquer TGFß1, une capacité améliorée à favoriser la sécrétion d'IFN-? par les lymphocytes T, un meilleur effet immunomodulateur et un meilleur effet inhibiteur de tumeur.
Patent CA-3136537-A1 (CA)
Inventor: KORBEL JAN
IPC: G16B50/10
Filed: 2020-04-09
Abstract: [1] The present invention provides a method for detecting structural variations (SV) within genomes of single cells or population of single cells by integrating a three-layered information of sequencing read depth, read strand orientation and haplotype phase. The method of the invention can detect deletions, duplications, polyploidies, translocations, inversions, and copy number neutral loss of heterozygosity (CNN-LOH), and more. The method of the invention can fully karyotype a genome comprehensively, and may be applied in research and clinical approaches. For example, the methods of the invention are useful for analysing cellular samples of patients for diagnosing or aiding a diagnosis, in reproductive medicine to detect embryonic abnormalities, or during therapeutic approaches based on cellular therapies to quality control genetically engineered cells, such as in adoptive T cell therapy and others. The method of the invention may further be applied in research to decipher the karyotypes of cellular models (cell lines), patient samples, or to further unravel genetic and mechanistic pathways leading to the generation of any SV within genomes.
Patent CA-3137819-A1 (CA)
Title: Sustained-release microparticles containing deslorelin, and preparation method therefor
Inventor: KIM JU HEE
IPC: A61K9/16
Filed: 2020-01-14
Abstract: According to sustained-release microparticles containing deslorelin, and a preparation method therefor, of the present invention, sustained-release microparticles containing deslorelin in a formulation for subcutaneous administration are provided so that pain can be relieved during administration to animals, and a chemical castration effect can last for 2 to 36 months. In addition, the present invention is effective as a chemical castration agent for 2 to 8 months so as to have an excellent effect of removing boar taint.
Patent CA-3139599-A1 (CA)
Title: Panels comprising a structured lacquer surface
Inventor: HULLENKREMER FELIX
IPC: B32B3/30
Filed: 2020-07-07
Abstract: The present invention relates to a panel comprising a structured lacquer surface, having a base panel, a melamine resin layer, an adhesion promoter layer and a lacquer-containing top coat, the melamine resin layer being provided on a surface of the base layer, the adhesion promoter layer being provided on the melamine resin layer and the lacquer-containing top coat being provided on the adhesion promoter layer, the lacquer-containing top coat being structured. The invention also relates to a method for producing a panel of this type with a structured lacquer surface
Patent CA-3140596-A1 (CA)
Title: Anti-ige construct
Inventor: OWEN CHARLES
IPC: C07K16/42
Filed: 2020-06-05
Abstract: The present disclosure provides a protein construct comprising: a) at least two monomers each of which comprises a C-type lectin domain of CD23, wherein each monomer can bind to IgE; and b) an entity which can bind to the neonatal Fc receptor (FcRn); wherein said protein construct comprises a linker, and wherein said linker is used to link said monomer comprising a C-type lectin domain of CD23 to said entity which can bind to FcRn. Therapeutic uses of the constructs, for example in anti-lgE therapy or for use in the treatment or prevention of an IgE related disease or condition are also provided.
Patent CA-3143305-A1 (CA)
Inventor: MATHAI TEJAS SUDHARSHAN
IPC: G06T7/149
Filed: 2020-06-12
Abstract: La présente invention concerne un système, un procédé et un produit-programme d'ordinateur de segmentation vasculaire dans une image ultrasonore. Le procédé consiste à détecter des bords d'un vaisseau dans l'image ultrasonore; à détecter un contour de vaisseau du vaisseau dans l'image ultrasonore sur la base des bords détectés et d'une évolution d'ensemble de niveaux régularisés de distances; et à suivre le contour de vaisseau avec un filtre de Kalman.
Patent CA-3143567-A1 (CA)
Title: Peptide-mhc complexes
Inventor: BLICHER THOMAS HOLBERG
IPC: C07K14/74
Filed: 2020-07-01
Abstract: The present invention provides a stabilised peptide-MHC (pMHC) complex, such as a peptide-HLA-E complex. The complex has a non-native linkage, such as a disulphide bond, between the C terminal anchor residue of the peptide, and an amino acid residue in the F pocket of the MHC binding groove.
Patent CA-3149253-A1 (CA)
Title: Soybean variety 5pyhe47
Inventor: KALVIG ANDREA BETH
IPC: C12N5/04
Filed: 2022-02-17
Abstract: A novel soybean variety, designated 5PYHE47 is provided. Also provided are the seeds of soybean variety 5PYH E47, cells from soybean variety 5PYHE47, plants of soybean 5PYH E47, and plant parts of soybean variety 5PYHE47. Methods provided include producing a soybean plant by crossing soybean variety 5PYH E47 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PYHE47, methods for producing other soybean varieties or plant parts derived from soybean variety 5PYH E47, and methods of characterizing soybean variety 5PYHE47. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PYH E47 are further provided.
Patent CA-3152448-A1 (CA)
Title: Breast pumping system
Inventor: BODDIE MICOLENE
IPC: A61M1/06
Filed: 2020-10-28
Abstract: A breast pumping assembly for a forward-leaning chair is provided. The assembly allows for a breast pumping mother to be optimally positioned and comfortable while pumping breast milk, leading to quicker and more effective pumping. The breast pumping assembly and the chair are adjustable to adapt for different sized mothers and changing body size and shape as pumping progresses.
Patent CA-3152961-A1 (CA)
Title: Rebamipide for use in prevention and/or treatment of arterial stiffness
Inventor: DANEK IVAN
IPC: A61P13/12
Filed: 2020-09-10
Abstract: The present invention relates to the use of rebamipide in a method of prevention and/or treatment of arterial stiffness and associated diseases, such as hypertension, heart failure, myocardial infarction, stroke, peripheral arterial disease, renal failure, and chronic kidney disease. Rebamipide may also be used in a method of increasing arterial elasticity.
Patent CA-3154171-A1 (CA)
Inventor: WU JIANPING
IPC: C12P17/12
Filed: 2020-09-10
Abstract: L'invention concerne un procédé de préparation d'un composé tel que présenté dans la formule (I) et le lévo-praziquantel. Un racémate d'ester du composé de formule (I) est utilisé en tant que substrat, et la réaction est effectuée sous la catalyse d'une lipase immobilisée, pour produire le composé de formule (I); un réacteur à lit fluidisé circulant dédié est utilisé, le réacteur à lit fluidisé circulant dédié comprend un système de circulation externe et une colonne de réaction, la lipase immobilisée est disposée dans la colonne de réaction, et le substrat est formulé dans une solution mère de substrat, de telle sorte que la solution mère de substrat est mise en circulation de multiples fois entre le système de circulation externe et la colonne de réaction, la réaction est effectuée dans la colonne de réaction, et la réaction est effectuée une fois chaque fois que la solution mère de substrat circule entre le système de circulation externe et la colonne de réaction. La préparation du lévo-praziquantel comprend les étapes de préparation décrites de la formule (I). Le procédé de préparation de la formule (I) peut améliorer significativement le taux d'utilisation de l'enzyme et réduire le rapport d'utilisation enzyme/substrat, et présente des conditions de réaction douces, une forte stéréosélectivité, une efficacité de réaction élevée, un procédé relativement simple, et des perspectives d'applicabilité industrielle. (I)
Patent CA-3156017-A1 (CA)
Title: Immunogenic compositions
Inventor: DEVOS NATHALIE ISABELLE
IPC: C12N15/31
Filed: 2020-09-30
Abstract: The invention relates to bacterial strains, particularly for use in the field of vaccines, in particular to the field of the prevention or treatment of infections caused by bacterium of the Bordetella genus.
Patent CA-3162596-A1 (CA)
Inventor: HIGGINS MARI JANIKA
IPC: A61B10/02
Filed: 2021-01-08
Abstract: A sampling kit for tissue comprises a reaction chamber (20) and a sampling device (1) configured for mounting in the reaction chamber and providing a reaction volume (16) defined between the base of the reaction chamber and the sampling device. The sampling device has a proximal handling portion (3) and a distal scraping portion (4) comprising a scraping formation (9) configured to collect a sample of tissue when the distal scraping portion is rubbed against a surface of the tissue. The sampling device comprises an internal lumen configured for the supply of reaction liquid from a distal end of the tissue sampling device to the reaction volume via a distal aperture (7) disposed in the distal scraping portion when the tissue sampling device is mounted in the reaction chamber. An automated high-throughput sampling and indexing system is also described.
Patent CA-3163432-A1 (CA)
Title: Methods and apparatus for facial recognition
Inventor: TRANI JAMES
IPC: G06K9/00
Filed: 2020-12-29
Abstract: Aspects of the present disclosure include methods for generating a sampled profile including a plurality of sampling points having a plurality of characteristic values associated with the detected non-visible light, identifying one or more macroblocks each includes a subset of the plurality of sampling points, calculating a number of occurrences of the local pattern value within each subset of the plurality of the sampling points for each of the one or more macroblocks, generating a first array including a plurality of weighted values by calculating the plurality of weighted values based on the numbers of occurrences of the local pattern value and corresponding sizes of the one or more macroblocks, assigning a unique index to each of the plurality of weighted values, generating a second array of the unique index by ranking the plurality of weighted values, and generating a third array including a plurality of ranking distances.